Please remember that to run QMML jobs (linux only) you will need to install both the gcc and libc6-dev or glibc-devel (the latter depends on your distribution) packages.

Does it have to be any specific gcc level? Or does simply having gcc GNU C Compiler with version 4:7.3.0-3ubuntu2 listed as installed suffice?

I have the libc6-dev installed already.

Any gcc version should do.

Thanks Toni. I'm going to give the new 3.19 application a chance again.

Thanks Toni. I'm going to give the new 3.19 application a chance again.

Version 3.20 is out now, I've only had issues with 3.19, no problems now with 3.20 for me.

Remind me. What needs to be set in Preferences to get the QC Chemistry app and jobs? I set Use CPU=Yes,QC=Yes and didn't get any work or a download of the new 3.20 app. I thought that QC Chemistry was out of Test now and a regular app. Does Test apps need to be set too?

We'll run out of WUs overnight but I'll restock them first thing in the morning! Didn't expect you to crunch them so fast this weekend :)

but I don't linux[/i][/b]

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but I don't linux[/i][/b]

There will be a windows version in the coming months.

There will be a windows version in the coming months.

I'd rather say another attempt.

Does memory speed noticeably affect compute performance for these CPU Work Units? For my ryzen r7 1700 would I notice a change in WU crunching time between 2400mhz RAM and 3200mhz RAM?

Good question, for which I don't know the answer. My guess is no. It will not be easy to make the comparison because the WUs are all different from each other.

How memory intensive are these work units? Are they mostly accessing the cache on the CPU?